Rule #3: For More than Two Same-Named Individuals, Use Roman Numeral Suffixes. What if there are more than two same-named individuals in the Johnson family? Then, they can use Roman numeral (i.e. I, II, III, IV, etc.) suffixes after their name, to designate the order in which they were born. Rule #4: âSr.â and âJr.â
Search for: Subunit vaccines are vaccines that use only part of the disease-causing virus. This strategy is used most often when one part of the virus is responsible for creating disease. The part responsible for creating disease is a protein, which we call the antigen. An example of the recombinant subunit vaccine is the hepatitis B virus vaccine.
Pneumococcal vaccines are vaccines against the bacteria Streptococcus pneumoniae. Their use can prevent some cases of pneumonia, meningitis, and sepsis. There are two types of pneumococcal vaccines: conjugate vaccines and polysaccharide vaccines. They are given either by injection into a muscle or just under the skin. The World Health Organization recommends the use of the conjugate vaccine in the routine immunizations given to children.